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Commit 97c73aa5 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: kgsl: Changing to kref_get_unless_zero for process refcount"

parents a5fef028 71fa1d03

drivers/gpu/msm/kgsl.c

+2 −1
Original line number Diff line number Diff line
@@ -830,7 +830,8 @@ kgsl_find_process_private(struct kgsl_device_private *cur_dev_priv) 
	mutex_lock(&kgsl_driver.process_mutex);

	list_for_each_entry(private, &kgsl_driver.process_list, list) {

		if (private->pid == task_tgid_nr(current)) {

			kref_get(&private->refcount);

			if (!kref_get_unless_zero(&private->refcount))

				private = NULL;

			goto done;

		}

	}